hydrogen INTRODUCTION Hydrogen is the first element in the periodic table and is also the lightest element known. Its atomic form exists only at high temperatures. In the…

UNIT IV Strong and Weak Acids and Bases WHAT IS A STRONG ACID? Strong Acid- An acid which is 100% ionized in a water solution.  Ex.) HCl(g) + H2O(l)  H3O+(aq)+ Cl-(aq)…

Reactions in Aqueous Solution Chapter 4 A solution is a homogenous mixture of 2 or more substances The solute is(are) the substance(s) present in the smaller amount(s) The…

Chapter 4; Reactions in Aqueous Solutions Electrolytes vs. NonElectrolytes Precipitation Reaction Solubility Rules 4.1 A solution is a homogenous mixture of 2 or more substances…

Solubility John A. Schreifels Chemistry 212 Chapter 12-* Types of Solution Solution – homogeneous mixture of two or more substances of ions or molecules. E.g. NaCl (aq)…

Solubility Equilibria John A. Schreifels Chemistry 212 Chapter 12-* Types of Solution Solution – homogeneous mixture of two or more substances of ions or molecules. E.g.…

Chemical Solutions and Chemical Reactions Chpt 4 questions pg 171 -179 #15, 26, 27, 31, 37, 44, 48, 56, 66ac, 72, 79, 84, 106, 126 Due Fri 9/16 Types of rxns Redox, e- transfer…

UNIT IV Ka and Kb WHAT IS KA? Recall: Find pH of 0.100 M HCl. But… What is pH of 0.10 M HF? WHAT IS KA? Look at equilibrium for weak acid HF: HF(aq) + H2O(l)  H3O+(aq)…

Slide 1 Electrochemistry, the study of the exchange between electrical and chemical energy, has important applications in everyday life stretching from the battery that powers…

Chapter 4 Aqueous Reactions and Solution Stoichiometry a cenote Aqueous Reactions 1 Aqueous Reactions 2 Introduction Water in Life on Earth Water covers almost two thirds…